@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/258c2c7c-9aed-42d1-a769-168643b5c979> rdfs:isDefinedBy <https://stad.gent/data/blank_node/258c2c7c-9aed-42d1-a769-168643b5c979> .